4875420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 15240960

約数和(自身を除く): 10365540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 83, 89, 110, 132, 165, 166, 178, 220, 249, 267, 330, 332, 356, 415, 445, 498, 534, 660, 830, 890, 913, 979, 996, 1068, 1245, 1335, 1660, 1780, 1826, 1958, 2490, 2670, 2739, 2937, 3652, 3916, 4565, 4895, 4980, 5340, 5478, 5874, 7387, 9130, 9790, 10956, 11748, 13695, 14685, 14774, 18260, 19580, 22161, 27390, 29370, 29548, 36935, 44322, 54780, 58740, 73870, 81257, 88644, 110805, 147740, 162514, 221610, 243771, 325028, 406285, 443220, 487542, 812570, 975084, 1218855, 1625140, 2437710, 4875420]

約数ペア:

[(1, 4875420), (2, 2437710), (3, 1625140), (4, 1218855), (5, 975084), (6, 812570), (10, 487542), (11, 443220), (12, 406285), (15, 325028), (20, 243771), (22, 221610), (30, 162514), (33, 147740), (44, 110805), (55, 88644), (60, 81257), (66, 73870), (83, 58740), (89, 54780), (110, 44322), (132, 36935), (165, 29548), (166, 29370), (178, 27390), (220, 22161), (249, 19580), (267, 18260), (330, 14774), (332, 14685), (356, 13695), (415, 11748), (445, 10956), (498, 9790), (534, 9130), (660, 7387), (830, 5874), (890, 5478), (913, 5340), (979, 4980), (996, 4895), (1068, 4565), (1245, 3916), (1335, 3652), (1660, 2937), (1780, 2739), (1826, 2670), (1958, 2490)]